| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] although it [is] | 66 |
|
| 2 | [coord] although it [is] | 66 |
|
| 3 | and although it [is] | 58 |
|
| 4 | [coord] although it is | 49 |
|
| 5 | [coord] although it 's | 17 |
|
| 6 | but although it [is] | 8 |
|
